Last updated: 24 July 2019 at 12:07am EST

Thomas S Grilk Net Worth




The estimated Net Worth of Thomas S Grilk is at least $8.01 Million dollars as of 30 September 2010. Thomas Grilk owns over 2,275 units of Brooks Automation stock worth over $7,949,573 and over the last 21 years Thomas sold BRKS stock worth over $56,948.

Thomas Grilk BRKS stock SEC Form 4 insiders trading

Thomas has made over 4 trades of the Brooks Automation stock since 2009, according to the Form 4 filled with the SEC. Most recently Thomas sold 2,275 units of BRKS stock worth $15,402 on 30 September 2010.

The largest trade Thomas's ever made was selling 2,275 units of Brooks Automation stock on 30 September 2010 worth over $15,402. On average, Thomas trades about 260 units every 13 days since 2003. As of 30 September 2010 Thomas still owns at least 70,288 units of Brooks Automation stock.

You can see the complete history of Thomas Grilk stock trades at the bottom of the page.



What's Thomas Grilk's mailing address?

Thomas's mailing address filed with the SEC is , , , , .

Insiders trading at Brooks Automation

Over the last 21 years, insiders at Brooks Automation have traded over $110,337,278 worth of Brooks Automation stock and bought 84,885 units worth $755,883 . The most active insiders traders include Stephen S Schwartz, Amin J Khoury, and A Clinton Allen. On average, Brooks Automation executives and independent directors trade stock every 22 days with the average trade being worth of $1,392,261. The most recent stock trade was executed by David Jarzynka on 19 November 2021, trading 10,216 units of BRKS stock currently worth $1,228,883.



What does Brooks Automation do?

Brooks Automation Inc. is a leading provider of life science sample-based solutions and semiconductor manufacturing solutions worldwide. The Company's Life Sciences business provides a full suite of reliable cold-chain sample management solutions and genomic services across areas such as drug development, clinical research and advanced cell therapies for the industry's top pharmaceutical, biotech, academic and healthcare institutions globally. Brooks Life Sciences' GENEWIZ division is a leading provider of gene sequencing and gene synthesis services. With over 40 years as a partner to the semiconductor manufacturing industry, Brooks is a provider of industry-leading precision vacuum robotics, integrated automation systems and contamination control solutions to the world's leading semiconductor chip makers and equipment manufacturers. Brooks is headquartered in Chelmsford, MA, with operations in North America, Europeand Asia.



What does Brooks Automation's logo look like?

Brooks Automation, Inc. logo

Complete history of Thomas Grilk stock trades at Brooks Automation

Date
#
Company
Insider
Trans.
Transaction
Shares Price per share Total value Shares after Source
30 Sep 2010 Thomas S Grilk
Sr. VP and General Counsel
Sale 2,275 $6.77 $15,402
30 Sep 2010
70,288
31 Jul 2010 Thomas S Grilk
Sr. VP and General Counsel
Sale 1,500 $7.68 $11,520
31 Jul 2010
73,621
1 Feb 2010 Thomas S Grilk
Sr. VP and General Counsel
Sale 1,500 $8.40 $12,600
1 Feb 2010
76,652
30 Sep 2009 Thomas S Grilk
Sr. VP and General Counsel
Sale 2,275 $7.66 $17,427
30 Sep 2009
68,024


Brooks Automation executives and stock owners

Brooks Automation executives and other stock owners filed with the SEC include: